/*
 * JaamSim Discrete Event Simulation
 * Copyright (C) 2010-2011 Ausenco Engineering Canada Inc.
 * Copyright (C) 2022 JaamSim Software Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.jaamsim.input;


public abstract class ListInput<T> extends Input<T> {
	protected int minCount;
	protected int maxCount;

	{
		minCount = 0;
		maxCount = Integer.MAX_VALUE;
	}

	public ListInput(String key, String cat, T def) {
		super(key, cat, def);
	}

	public void setValidCount(int count) {
		this.setValidCountRange(count, count);
	}

	public void setValidCountRange(int min, int max) {
		minCount = min;
		maxCount = max;
	}

	/**
	 * Returns the number of individual values that were entered to the input or were inherited
	 * from its prototype.
	 * @return number of values
	 */
	public abstract int getListSize();
}
